A survey on checkpointing strategies: Should we always checkpoint à la Young/Daly?
Abstract The Young/Daly formula provides an approximation of the optimal checkpointing
period for a parallel application executing on a supercomputing platform. It was originally …
period for a parallel application executing on a supercomputing platform. It was originally …
New-sum: A novel online abft scheme for general iterative methods
Emerging high-performance computing platforms, with large component counts and lower
power margins, are anticipated to be more susceptible to soft errors in both logic circuits and …
power margins, are anticipated to be more susceptible to soft errors in both logic circuits and …
Anatomy of high-performance gemm with online fault tolerance on gpus
General Matrix Multiplication (GEMM) is a crucial algorithm for various applications such as
machine learning and scientific computing since an efficient GEMM implementation is …
machine learning and scientific computing since an efficient GEMM implementation is …
Ft-blas: a high performance blas implementation with online fault tolerance
Basic Linear Algebra Subprograms (BLAS) is a core library in scientific computing and
machine learning. This paper presents FT-BLAS, a new implementation of BLAS routines …
machine learning. This paper presents FT-BLAS, a new implementation of BLAS routines …
Checkpointing workflows for fail-stop errors
L Han, LC Canon, H Casanova… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
We consider the problem of orchestrating the execution of workflow applications structured
as Directed Acyclic Graphs (DAGs) on parallel computing platforms that are subject to fail …
as Directed Acyclic Graphs (DAGs) on parallel computing platforms that are subject to fail …
Optimal resilience patterns to cope with fail-stop and silent errors
This work focuses on resilience techniques at extreme scale. Many papers deal with fail-stop
errors. Many others deal with silent errors (or silent data corruptions). But very few papers …
errors. Many others deal with silent errors (or silent data corruptions). But very few papers …
Spatial support vector regression to detect silent errors in the exascale era
As the exascale era approaches, the increasing capacity of high-performance computing
(HPC) systems with targeted power and energy budget goals introduces significant …
(HPC) systems with targeted power and energy budget goals introduces significant …
Exploring the capabilities of support vector machines in detecting silent data corruptions
As the exascale era approaches, the increasing capacity of high-performance computing
(HPC) systems with targeted power and energy budget goals introduces significant …
(HPC) systems with targeted power and energy budget goals introduces significant …
Coping with silent and fail-stop errors at scale by combining replication and checkpointing
This paper provides a model and an analytical study of replication as a technique to cope
with silent errors, as well as a mixture of both silent and fail-stop errors on large-scale …
with silent errors, as well as a mixture of both silent and fail-stop errors on large-scale …
A generic approach to scheduling and checkpointing workflows
This work deals with scheduling and checkpointing strategies to execute scientific workflows
on failure-prone large-scale platforms. To the best of our knowledge, this work is the first to …
on failure-prone large-scale platforms. To the best of our knowledge, this work is the first to …